//
//  STDBManager.h
//  3TClassEducation
//
//  Created by 贻成  王 on 2019/9/20.
//  Copyright © 2019 GSWS. All rights reserved.
//

#import <Foundation/Foundation.h>

NS_ASSUME_NONNULL_BEGIN

@interface STDBManager : NSObject

@end

NS_ASSUME_NONNULL_END
